Part A
ADS7828E/2K5
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 5475 PCS
- Package
- TSSOP-16
- Series
- Data Acquisition - Analog to Digital Converters (ADC)
Parts at a glance
Part B
ADS7834E/250G4
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 9269 PCS
- Package
- TSSOP-8
- Series
- Data Acquisition - Analog to Digital Converters (ADC)
Need help validating a replacement?
Send your BOM and application constraints for technical and sourcing review.
Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | ADS7828E/2K5 | ADS7834E/250G4 |
|---|---|---|
| Supplier | - | Texas Instruments |
| Part Status | Active | Discontinued at Digi-Key |
| Number of Bits | 12 | 12 |
| Sampling Rate(Per Second) | 50k | 500k |
| Number of Inputs | 8 | 1 |
| Input Type | Differential, Single Ended | Differential |
| Data Interface | I²C | SPI |
| Configuration | MUX-S/H-ADC | S/H-ADC |
| Ratio - S / H: ADC | 1:1 | 1:1 |
| Number of A/D Converters | 1 | 1 |
| Architecture | SAR | SAR |
| Reference Type | External, Internal | External, Internal |
| Voltage - Supply, Analog | 2.7V ~ 3.6V, 5V | 5V |
| Voltage - Supply, Digital | 2.7V ~ 3.6V, 5V | 5V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |